Bi-directional nitrogen transfer in an intercropping system of peanut with rice cultivated in aerobic soil Qirong ShenGuixin Chu Original Paper 06 May 2004 Pages: 81 - 87
Soil properties and N application effects on microbial activities in two winter wheat cropping systems Fayez Raiesi Original Paper 27 April 2004 Pages: 88 - 92
Denitrification from an irrigated soil fertilized with pig slurry under Mediterranean conditions Antonio VallejoJosé A. DíezPedro Hernáiz Original Paper 16 April 2004 Pages: 93 - 100
Nitrogen mineralization, N2O production and soil microbiological properties as affected by long-term applications of sewage sludge composts M. ZamanM. MatsushimaT. Yoneyama Original Paper 16 April 2004 Pages: 101 - 109
Effect of bensulfuron-methyl (a sulfonylurea herbicide) on the soil bacterial community of a paddy soil microcosm Masao SaekiKoki Toyota Original Paper 28 April 2004 Pages: 110 - 118
Soil arthropods in a developmental succession on the Nouragues inselberg (French Guiana) C. Kounda-KikiA. VaçulikC. Sarthou Original Paper 07 May 2004 Pages: 119 - 127
Diversity of Trifolium ambiguum—nodulating rhizobia from the lower Caucasus M.-S. BeauregardW. ZhengP. Seguin Original Paper 22 April 2004 Pages: 128 - 135
Impact of N and P fertilizer application on nutrient cycling in jarrah (Eucalyptus marginata) forests of south western Australia A. M. O’ConnellD. S. Mendham Original Paper 07 May 2004 Pages: 136 - 143
Growth and yield of soybean varieties inoculated with Bradyrhizobium spp in N-deficient calcareous soils D. EgamberdiyevaD. QarshievaK. Davranov Original Paper 24 April 2004 Pages: 144 - 146
Comparative effects of applying leguminous and non-leguminous green manures and inorganic N on biomass yield and nitrogen uptake in flooded rice (Oryza sativa L.) M. AshrafT. MahmoodR. M. Qureshi Original Paper 07 May 2004 Pages: 147 - 152